source:
asp3_tinet_ecnl_arm/trunk/musl-1.1.18/src/fcntl/openat.c
Last change on this file was 352, checked in by , 6 years ago | |
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File size: 392 bytes |
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1 | #include <fcntl.h> |
2 | #include <stdarg.h> |
3 | #include "syscall.h" |
4 | #include "libc.h" |
5 | |
6 | int openat(int fd, const char *filename, int flags, ...) |
7 | { |
8 | mode_t mode = 0; |
9 | |
10 | if ((flags & O_CREAT) || (flags & O_TMPFILE) == O_TMPFILE) { |
11 | va_list ap; |
12 | va_start(ap, flags); |
13 | mode = va_arg(ap, mode_t); |
14 | va_end(ap); |
15 | } |
16 | |
17 | return syscall_cp(SYS_openat, fd, filename, flags|O_LARGEFILE, mode); |
18 | } |
19 | |
20 | LFS64(openat); |
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